9z=9z+15

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Solution for 9z=9z+15 equation: 


Simplifying
9z = 9z + 15

Reorder the terms:
9z = 15 + 9z

Add '-9z' to each side of the equation.
9z + -9z = 15 + 9z + -9z

Combine like terms: 9z + -9z = 0
0 = 15 + 9z + -9z

Combine like terms: 9z + -9z = 0
0 = 15 + 0
0 = 15

Solving
0 = 15

Couldn't find a variable to solve for.

This equation is invalid, the left and right sides are not equal, therefore there is no solution.

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